CORSA's straight-through, nonrestrictive muffler design increases exhaust flow when compared to the original equipment system. The result? Improved sound and performance. And there is no packing or sound-absorbing material in the mufflers that would eventually burn out over time causing an increase in exhaust noise.

When you want to hear CORSA's sound of luxury all it takes is a touch of the accelerator and you are now in control of when and how much sound you want. And by neutralizing unwanted exhaust noise from entering the interior, you will enjoy a quiet drive to better appreciate your Cadillac's driving pleasure. A CORSA RSC exhaust system will enhance your Cadillac driving experience with the best of both worlds – improved exterior exhaust sound and a quiet in-cabin environment.

All CORSA exhaust systems are 50-state emissions legal. Constructed of 100% stainless steel, CORSA exhaust systems will not rust or corrode and are guaranteed for as long as you own your Cadillac.

Our Story

Lingenfelter Performance Engineering was founded over 43 years ago and is a globally recognized brand in the automotive performance engineering industry. Lingenfelter offers engine building, engine & chassis tuning components and installation for most GM vehicles.